G81.1 (Spastic hemiplegia) is an umbrella ICD-10-CM medical diagnosis code in the Diseases of the nervous system chapter. It identifies cases of spastic hemiplegia for clinical documentation, billing and epidemiological tracking.

ICD-10-CM · Category

G81.1 — Spastic hemiplegia

Chapter G00-G99: Diseases of the nervous system

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Sub-codes under G81.1

G81.10Spastic hemiplegia affecting unspecified sideG81.11Spastic hemiplegia affecting right dominant sideG81.12Spastic hemiplegia affecting left dominant sideG81.13Spastic hemiplegia affecting right nondominant sideG81.14Spastic hemiplegia affecting left nondominant side

Related diagnoses

G81.0Flaccid hemiplegiaG81.9Hemiplegia, unspecified

Common questions about G81.1 (Spastic hemiplegia)

What does ICD-10 code G81.1 mean?
G81.1 is the ICD-10-CM 2025 code for Spastic hemiplegia. ICD-10-CM is the medical coding system used by clinicians, hospitals and insurers worldwide to classify diseases and conditions in a standard way.
Is G81.1 a billable diagnosis code?
G81.1 is a category-level (umbrella) code rather than a billable specific code. For billing purposes, clinicians typically use a more specific sub-code under G81.1. Browse the sub-codes listed on this page.
Which ICD-10 chapter does G81.1 belong to?
G81.1 belongs to the chapter "Diseases of the nervous system" (codes G00-G99). ICD-10-CM organises codes into 22 chapters by body system or condition type, which helps clinicians navigate related diagnoses.
Where can I get plain-language information about Spastic hemiplegia?
For a plain-language explanation of Spastic hemiplegia, ask GoDavaii's Health AI - it explains medical conditions in 22+ Indian languages, free, with no signup. Tap "Ask GoDavaii AI about Spastic hemiplegia" above to get a personalised answer.

Source: ICD-10-CM 2025 (Centers for Medicare & Medicaid Services, public domain). Codes valid from October 1, 2024. CMS source ↗